%0 Journal Article
%A S. G. Leiko
%T Isoperimetric problems for rotational functionals of the first and second orders in (pseudo)Riemannian manifolds
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 2005
%P 49-55
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_2005_5_a4/
%G ru
%F IVM_2005_5_a4